
class TestF
feature
    test alias "+"(a : testF)  
    do
    end
end


class Test
end
class APP
feature
    INIT
    local b : BOOLEAN 
          c : TEST
          d : TestF
    do
        b:=4<2 and 6>3
        b:=3<c
        b:= d+d+d
    end
end